Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Quantos gols totais a equipe com 2 aplicativos de playoffs, 2 aplicativos da FA Cup e 0 gols da League Cup conseguiu?
 ###Tabelas: CREATE TABLE triangles_and_their_sides (triangles_and_their_sides_id AUTO_INCREMENT PRIMARY KEY, Number INT, Name VARCHAR, Vertices VARCHAR, Hypotenuse 0 c VARCHAR, Vertical 0 b VARCHAR, Horizontal 0 a VARCHAR) CREATE TABLE appearances_and_goals (appearances_and_goals_id AUTO_INCREMENT PRIMARY KEY, Squad No. INT, Name VARCHAR, Position VARCHAR, League Apps VARCHAR, League Goals INT, FA Cup Apps VARCHAR, FA Cup Goals INT, League Cup Apps VARCHAR, League Cup Goals INT, FLT Apps VARCHAR, FLT Goals INT, Playoff Apps VARCHAR, Playoff Goals INT, Total Apps VARCHAR, Total Goals INT) CREATE TABLE schedule_and_results (schedule_and_results_id AUTO_INCREMENT PRIMARY KEY, Game INT, December INT, Opponent VARCHAR, Score VARCHAR, Record VARCHAR) CREATE TABLE round_20 (round_20_id AUTO_INCREMENT PRIMARY KEY, Home team VARCHAR, Home team score VARCHAR, Away team VARCHAR, Away team score VARCHAR, Venue VARCHAR, Crowd INT, Date VARCHAR) CREATE TABLE triconsonantal_roots (triconsonantal_roots_id AUTO_INCREMENT PRIMARY KEY, Semitological abbreviation VARCHAR, Hebrew name VARCHAR, Arabic name VARCHAR, Morphological category VARCHAR, Hebrew Form VARCHAR, Arabic form VARCHAR, Approximate translation VARCHAR)  
SELECT SUM Total Goals FROM appearances_and_goals WHERE Playoff Apps = 2 AND FA Cup Apps = 2 AND League Cup Goals < 0